FAA Equipment Failure Grounds Flights, Disrupts Northeast Travel
WHO:
CNN - Federal Aviation Administration (FAA) is involved in the incident.
NBC News - Tom Costello reported on the situation.
WHAT:
CNN - The FAA has issued ground stops at the airports “due to issues with Philadelphia TRACON,” officials said in a statement.
CNN - The outage comes as hundreds of diplomats and world leaders are meeting at the United Nation’s New York headquarters for the General Assembly beginning Tuesday.
CNN - Arrivals have resumed at the Philadelphia Airport in a limited capacity, according to the FAA.
NBC News - An hours-long ground stop occurred at all three major New York-area airports due to a circuit failure.
ABC News - Flights have been paused at Newark Liberty International Airport and Philadelphia International Airport due to equipment outages.
CBS News - More than 6,000 flights were canceled or delayed coast to coast due to a construction crew accidentally severing a backup data cable from a radar facility near Philadelphia.
IJR - FlightAware cited over 5,600 delays across the U.S. as a result of the FAA ground stops.
CBS News - More than 6,000 flights were canceled or delayed coast to coast due to the equipment outage.
IJR - The FAA ground-stopped Newark, Philadelphia, and Teterboro airports on Sept. 21, 2026, after a Philadelphia TRACON circuit failed and its fiber backup broke; Flightradar24 logged 92 Newark cancellations and nearly 70 diversions.
IJR - Amtrak crew cut FAA backup fiber after a Philadelphia TRACON circuit failed; incoming flights halted at six Northeast airports, with FlightAware citing 5,600+ US delays.
Boston.com News - An accidentally cut fiber line in New Jersey led to a telecom outage, causing delays for over 400 flights at Logan Airport.
CNN - Arrivals have resumed at the Philadelphia Airport in a limited capacity, according to the FAA.
IJR - Flightradar24 logged 92 Newark cancellations and nearly 70 diversions due to the ground stop.
IJR - The FAA ground-stopped Newark, Philadelphia, and Teterboro airports after a Philadelphia TRACON circuit failed and its fiber backup broke; Flightradar24 logged 92 Newark cancellations and nearly 70 diversions.
CNN - An equipment outage caused significant flight delays at five Northeast airports.
NBC News - The FAA ordered ground stops at Newark Liberty International Airport, Teterboro Airport, and Philadelphia International Airport.
CNN - Delays out of Teterboro Airport exceeded 255 minutes.
WHERE:
NBC News - The ground stop affected Newark Liberty International Airport, Teterboro Airport, and Philadelphia International Airport.
Boston.com News - The telecom outage caused delays for over 400 flights specifically at Logan Airport.
CNN - The outage was caused by construction contractors who dug up and cut a Verizon cable running adjacent to an Amtrak rail line in New Jersey.
CNN - Affected airports include Newark Liberty International Airport, Teterboro Airport, Philadelphia International Airport, LaGuardia Airport, and John F. Kennedy International Airport.
CNN - The equipment issue originated from a construction site in New Jersey.
WHEN:
CNN - The General Assembly at the United Nations in New York is beginning on Tuesday, coinciding with the outage.
WHY:
CNN - The FAA attributed the outage to a fiber cable that was accidentally cut.
HOW:
CNN - The FAA did not provide a timeline for lifting the ground stops.
CNN - The FAA has not provided a timeline for when the ground stops will be lifted.
CNN - The FAA did not provide a timeline for when the ground stops would be lifted.
CNN - The FAA did not provide a timeline for lifting the ground stops.
CNN - The FAA issued ground stops due to issues with Philadelphia TRACON, which combines radar approach control and air traffic control operations.
(UPDATED September 22, 2026 14:59 UTC)
The FAA has implemented ground stops at airports due to issues with Philadelphia TRACON, as confirmed by officials in a statement. This outage coincides with the gathering of hundreds of diplomats and world leaders at the United Nations in New York for the General Assembly starting Tuesday. While arrivals at Philadelphia Airport have resumed in a limited capacity, the FAA has not provided a timeline for when the ground stops will be lifted.
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(UPDATED September 22, 2026 13:58 UTC)
A significant ground stop has been implemented at Newark Liberty International Airport, Teterboro Airport, and Philadelphia International Airport due to a circuit failure affecting operations. Flights have been paused at both Newark and Philadelphia airports as a result of equipment outages, causing widespread disruptions. The FAA has not yet provided any timeline for when these ground stops will be lifted, leaving travelers in uncertainty.
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(UPDATED September 22, 2026 02:05 UTC)
A significant disruption in air travel has occurred as over 6,000 flights were canceled or delayed across the U.S. after a construction crew accidentally severed a backup data cable from a radar facility near Philadelphia. FlightAware reported that this incident resulted in more than 5,600 delays nationwide, with Logan Airport in Boston specifically affected by over 400 of those delays. The FAA has not yet provided a timeline for when these ground stops will be lifted, leaving many travelers in limbo.
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(UPDATED September 22, 2026 01:20 UTC)
More than 6,000 flights were canceled or delayed across the country due to a significant equipment outage, leading the FAA to ground-stop Newark, Philadelphia, and Teterboro airports after a circuit failure. Flightradar24 reported 92 cancellations at Newark and nearly 70 diversions as a result of the incident. The FAA has not yet provided a timeline for when these ground stops will be lifted.
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(UPDATED September 21, 2026 23:58 UTC)
Amtrak crew members accidentally cut a backup fiber line for the FAA after a circuit failure at Philadelphia TRACON, leading to incoming flights being halted at six Northeast airports and resulting in over 5,600 delays across the U.S. This incident also caused significant disruptions at Logan Airport, where more than 400 flights were delayed due to the telecom outage. The situation highlights the interconnected nature of transportation systems and the impact that one failure can have on air travel.
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(UPDATED September 21, 2026 20:57 UTC)
Arrivals have resumed at the Philadelphia Airport in a limited capacity, according to the FAA. Meanwhile, Flightradar24 reported that Newark experienced a significant impact with 92 cancellations and nearly 70 diversions due to the ongoing ground stop. Travelers are advised to check their flight statuses as the situation continues to develop.
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(UPDATED September 21, 2026 19:58 UTC)
A significant outage caused by construction contractors cutting a Verizon cable in New Jersey led the FAA to ground-stop Newark, Philadelphia, and Teterboro airports, resulting in 92 cancellations and nearly 70 diversions. This incident occurred just as the General Assembly at the United Nations in New York is set to begin on Tuesday. The failure of the Philadelphia TRACON circuit and its fiber backup has created a major disruption in air travel in the region.
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(UPDATED September 21, 2026 19:00 UTC)
An equipment outage caused significant flight delays at five major Northeast airports, prompting the FAA to order ground stops at Newark Liberty International, Teterboro, and Philadelphia International Airports. Reports indicate that delays out of Teterboro Airport exceeded four hours, and the issue originated from a construction site in New Jersey where a fiber cable was accidentally cut. The FAA is currently addressing the situation, which has also affected operations at LaGuardia and John F. Kennedy International Airports.